TOPWELL is focusing on new welding machines development and manufacturing from 2008. Our company have 3 divisions: R&D teams: including 2 Prof. & 3 Ph.D., working in the NUAA automation lab, is the main parts of our company.Sales & operation center: in Hangzhou city, near Shanghai.Workshop: our workshop is small, simple and good managed, located in Jiangsu province. Now about 90% of our machines are controlled by software (full digitalized system) and we want to put all of our machines even if the MMA with a digitalized control system. Based on the very heavy duty and reliable Soft-switching IGBT inverter system, all our machines are very simple and strong, by modularizing assembly system in the manufacturing.
